Evaluate 6a+4b~3c when a=4,b=7and c=‘2

Answer 1

To evaluate the expression 6a + 4b - 3c when a=4, b=7, and c=2, we substitute these values into the expression:

6a + 4b - 3c = 6(4) + 4(7) - 3(2)

Now, performing the multiplication and subtraction:

= 24 + 28 - 6

Finally, we perform the addition:

= 52 - 6

= 46

Therefore, when a=4, b=7, and c=2, 6a + 4b - 3c equals 46.